JPS5598732A - Motor drive camera - Google Patents
Motor drive cameraInfo
- Publication number
- JPS5598732A JPS5598732A JP582579A JP582579A JPS5598732A JP S5598732 A JPS5598732 A JP S5598732A JP 582579 A JP582579 A JP 582579A JP 582579 A JP582579 A JP 582579A JP S5598732 A JPS5598732 A JP S5598732A
- Authority
- JP
- Japan
- Prior art keywords
- gear
- rotator
- motor
- mirror
- stopping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Details Of Cameras Including Film Mechanisms (AREA)
- Cameras In General (AREA)
Abstract
PURPOSE: To readily perform preview function by performing turning of a mirror and stopping-down with one motor and breaking the transmission of the rotating force from the motor to a mirror-driving rotator through operation from the outside thereby letting the stopping-down alone be accomplished.
CONSTITUTION: As a motor 2 revolves counterclockwise, a drive gear 10 is turned clockwise by a gear train and interlocking shaft 1. As a gear 13 revolves, it intermeshes with a gear 11 to revolve a rotator 12, causing a mirror 8 to be turned by a drive pin 12b. When a protrusion 12a contacts an engaging lever 15 upon progression of the revolution of the rotator 12, the intermeshing of the gear 11 and gear 13 is disengaged. The aperture driving is accomplished as the intermediate gear 20 revolved counterclockwise through the counterclockwise revolution of the motor 2 intermeshes with a gear 19 to revolve a rotator 21 and an aperture ring 25 is stopped down by a pin 21b. The specified amount of stopping-down is detected by light emitting element and photo detector 26, 27 through a through-hole 21c.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP582579A JPS5598732A (en) | 1979-01-22 | 1979-01-22 | Motor drive camera |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP582579A JPS5598732A (en) | 1979-01-22 | 1979-01-22 | Motor drive camera |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5598732A true JPS5598732A (en) | 1980-07-28 |
JPH0120413B2 JPH0120413B2 (en) | 1989-04-17 |
Family
ID=11621834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP582579A Granted JPS5598732A (en) | 1979-01-22 | 1979-01-22 | Motor drive camera |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5598732A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3209952A1 (en) * | 1981-03-19 | 1982-09-30 | Nippon Kogaku K.K., Tokyo | CAMERA AND DRIVE DEVICE HERE |
JPS6397633U (en) * | 1987-10-23 | 1988-06-24 |
-
1979
- 1979-01-22 JP JP582579A patent/JPS5598732A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3209952A1 (en) * | 1981-03-19 | 1982-09-30 | Nippon Kogaku K.K., Tokyo | CAMERA AND DRIVE DEVICE HERE |
JPS6397633U (en) * | 1987-10-23 | 1988-06-24 | ||
JPH0338109Y2 (en) * | 1987-10-23 | 1991-08-12 |
Also Published As
Publication number | Publication date |
---|---|
JPH0120413B2 (en) | 1989-04-17 |
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